Table of ContentsxiAnonymous Call ........................................................................................................ 94Anonymous Call Rejection ......................................................................................... 95Advanced Phone Features ................................................ 97Busy Lamp Field (BLF) ............................................................................................... 97Call Recording ........................................................................................................... 99Hot Desking ..............................................................................................................101Intercom....................................................................................................................103Outgoing Intercom Calls .......................................................................................103Incoming Intercom Calls ........................................................................................103Multicast Paging .......................................................................................................105Sending RTP Stream ..............................................................................................105Receiving RTP Stream ............................................................................................107Music on Hold ...........................................................................................................108Automatic Call Distribution (ACD) ............................................................................109Messages .................................................................................................................111Short Message Service (SMS) ..............................................................................111Voice Mail ..............................................................................................................113Message Waiting Indicator (MWI) ........................................................................114Troubleshooting .............................................................. 119Regulatory Notices ......................................................... 129Service Agreements .................................................................................................129Limitations of Liability ...............................................................................................129Safety Instructions.....................................................................................................129Appendix A - Time Zones................................................ 131Index ............................................................................. 133